4315001 Repair Kit, Mechanism - VOLVO

The heavy duty repair kit is engineered to maintain the precise mechanical movement of the air disc brake caliper mechanism. This component is vital for ensuring consistent braking pressure and structural integrity within the pneumatic braking system of heavy commercial vehicles. By utilizing high-strength components, this kit helps prevent mechanical failure and maintains safety standards during heavy-duty operations.

4315001 is the OE-equivalent of the ALEXANDER DENNIS 613859-12 and 653996-16, as well as the MAN 1376916 and 89.20034-0751 systems used in various heavy commercial vehicle models. This part is fully compatible with several major systems including VOLVO 272904 and 3098272, IVECO 3346442R91, DAF 1694367, and MERITOR ST4019 or SP7984. It ensures seamless integration with existing brake hardware for a wide range of truck and bus chassis.

Workshop technicians should ensure that the caliper housing is thoroughly inspected and cleaned before installing this mechanism repair kit. Proper assembly requires verifying that all moving parts within the mechanism are free from debris to allow for smooth actuation. Regular maintenance and checking of these components during service intervals can prevent unexpected downtime and ensure the long-term reliability of the air disc brake system.